Meaning of aftercast

af•ter•cast

Pronunciation: (af'tur-kast", äf'tur-käst"), [key]
— n. Foundry.
  1. a casting made from a mold that was itself made from an original casting.
  2. an exact impression, usually in plaster, made of a permanent mold or die after the production of castings is finished.
Random House Unabridged Dictionary, Copyright © 1997, by Random House, Inc., on Infoplease.